1## This test checks that timestamps are set to 0 by default or when the -D 2## option is specified, and that they are preserved when the -U option is 3## specified. 4## We only test timestamps as a proxy for full deterministic writing; i.e. we 5## assume UID/GIDs are preserved if timestamps are preserved. 6 7# RUN: yaml2obj %S/Inputs/input1.yaml -o %t-input1.o 8# RUN: touch -t 199505050555.55 %t-input1.o 9 10## Test values are set to 0 (by default): 11# RUN: llvm-libtool-darwin -static -o %t.lib %t-input1.o 12# RUN: env TZ=GMT llvm-ar tv %t.lib | FileCheck %s --check-prefix=CHECK-DETERMINISTIC 13 14## Test values are set to 0 (with -D): 15# RUN: llvm-libtool-darwin -static -o %t.lib -D %t-input1.o 16# RUN: env TZ=GMT llvm-ar tv %t.lib | FileCheck %s --check-prefix=CHECK-DETERMINISTIC 17 18# CHECK-DETERMINISTIC: {{[[:space:]]1970[[:space:]]}} 19 20## Test values are preserved (with -U): 21# RUN: llvm-libtool-darwin -static -o %t.lib -U %t-input1.o 22# RUN: env TZ=GMT llvm-ar tv %t.lib | FileCheck %s --check-prefix=CHECK-NONDETERMINISTIC 23 24# CHECK-NONDETERMINISTIC: {{[[:space:]]1995[[:space:]]}} 25 26## D Flag specified more than once: 27# RUN: llvm-libtool-darwin -static -o %t.lib %t-input1.o -D -D 2>&1 | count 0 28# RUN: env TZ=GMT llvm-ar tv %t.lib | FileCheck %s --check-prefix=CHECK-DETERMINISTIC 29 30## U Flag specified more than once: 31# RUN: llvm-libtool-darwin -static -o %t.lib %t-input1.o -U -U 2>&1 | count 0 32# RUN: env TZ=GMT llvm-ar tv %t.lib | FileCheck %s --check-prefix=CHECK-NONDETERMINISTIC 33 34## Both D and U flags specified: 35# RUN: not llvm-libtool-darwin -static -o %t.lib %t-input1.o -D -U 2>&1 | \ 36# RUN: FileCheck %s --check-prefix=CHECK-ERROR-BOTH 37 38# CHECK-ERROR-BOTH: error: cannot specify both -D and -U flags 39